Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 31.8 W; Maximum Collector Current (IC): .85 A; Package Shape: ROUND;
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Anansix
IDEA Electronic Components Group
$0.654
$0.589
MKK Technologies
$1.230
DigiPath Technology Company
Corphita
Parana Technologies
$0.782
RF Power Bipolar Junction Transistors (BJT) SD1448 attributes and parameters. Explore more RF Power Bipolar Junction Transistors (BJT) devices from STMicroelectronics
Additional Features:
Maximum Collector Current (IC):
Maximum Collector-Base Capacitance:
Maximum Collector-Emitter Voltage:
Configuration:
Minimum DC Current Gain (hFE):
Highest Frequency Band:
JESD-30 Code:
No. of Elements:
No. of Terminals:
Maximum Operating Temperature:
Package Body Material:
Package Shape:
Package Style (Meter):
Polarity or Channel Type:
Maximum Power Dissipation (Abs):
Qualification:
Sub-Category:
Surface Mount:
Terminal Form:
Terminal Position:
Transistor Application:
Transistor Element Material:
SD1448 Transistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
LM2675M-ADJ/NOPB
Texas Instruments
LM2675M-ADJ/NOPB by Texas Instruments is a voltage-mode switching regulator with 1A output current, 37V max output voltage, and 260kHz max switching frequency. Ideal for automotive applications due to its -40°C to 125°C operating temperature range and compact small outline package design.
LL4148
Synsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BSS138DW-7-F
Diodes Incorporated
BSS138DW-7-F by Diodes Incorporated is a N-channel small signal FET with a min DS breakdown voltage of 50V. It is used for switching applications and operates in enhancement mode. This surface mount transistor has a max drain current of 0.2A and a max power dissipation of 0.2W.
1N4148WS
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Rectron
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel; Terminal Form: GULL WING;
BSS138
National Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Feedback Capacitance (Crss): 10 pF; JEDEC-95 Code: TO-236AB;
1N4148
Frontier Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
ULN2803A
Motorola
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Terminal Position: DUAL; JESD-30 Code: R-PDIP-T18;
2N2222A
Infineon Technologies
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148WSF-7
1N4148WSF-7 by Diodes Inc. is a single silicon rectifier diode with max output current of 0.25A and max reverse voltage of 100V. It operates b/w -55 to 150°C, has a small outline package style, and is suitable for surface mount applications in various electronic circuits.
06035C104KAT2A
KYOCERA AVX
06035C104KAT2A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
LM555CN
Rca Solid State
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Hitano Enterprise
IRLML6401TRPBF
IRLML6401TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 12V DS Breakdown Voltage, 34A IDM, and 0.05ohm RDS(on). With a small outline package style, it operates in an ambient temperature range of -55 to 150 °C.
Surge Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Terminals: 3;
OPA2227UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Hy Electronic
1N4148WT
Jiangsu Changjiang Electronics Technology
Won-top Electronics
LCE2003S
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1.4 W; Maximum Collector Current (IC): .03 A; No. of Terminals: 4;
AM80912-085
STMicroelectronics
STMicroelectronics AM80912-085 is a NPN BJT transistor with 7.5 dB min power gain, suitable for L Band applications. It has a max power dissipation of 300 W and can handle up to 8 A collector current. Ideal for switching purposes in high-frequency environments due to its ceramic-metal-sealed co-fired package body material.
2SC1765
Toshiba
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBFM-P3; Package Shape: ROUND;
BLS2731-150
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 280 W; Maximum Collector Current (IC): 12 A; Minimum Power Gain (Gp): 7 dB;
PH1214-110M
Tyco Electronics M/a-com
NPN; Configuration: SINGLE; Surface Mount: YES; Package Shape: RECTANGULAR; Qualification: Not Qualified; Highest Frequency Band: L BAND;
RZ3135B28W
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 2.8 A; Package Style (Meter): FLANGE MOUNT; Qualification: Not Qualified;
AM82731-006
STMicroelectronics' AM82731-006 is an NPN RF BJT transistor for switching applications. It offers a min power gain of 5.6 dB and can handle up to 40 W of power dissipation. With a max collector current of 1.8 A, it operates in the S band frequency range, making it suitable for high-frequency switching tasks.
AM1214-175
STMicroelectronics' AM1214-175 is an NPN RF BJT with 7.3 dB min power gain, ideal for L Band applications. It has a max power dissipation of 330 W and can handle up to 14 A collector current. The transistor is designed for switching purposes in a surface-mount package style with a ceramic-metal sealed co-fired body material.
RX1214B170Y
NPN; Configuration: SINGLE; Surface Mount: YES; No. of Terminals: 2; JESD-30 Code: R-CDFM-F2; Terminal Form: FLAT;
LWE2010STRAY
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): .11 A; Package Shape: ROUND; Package Body Material: CERAMIC, METAL-SEALED COFIRED;
BLV59
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 70 W; Maximum Collector Current (IC): 3 A; No. of Elements: 1;
2N3632
2N3632 by Texas Instruments is an NPN RF Power BJT with a max power dissipation of 23W and max collector current of 3A. It operates in the very high frequency band at up to 175MHz, making it suitable for applications requiring high power amplification in RF circuits. The transistor's ceramic-metal-sealed co-fired package ensures reliable performance even at temperatures up to 200°C.
MSC1004MP
MSC1004MP by STMicroelectronics is a NPN RF Power BJT with 18W power dissipation, suitable for L Band applications. Featuring single configuration, flat terminals, and 0.65A max collector current, it's ideal for amplifier circuits in high-frequency settings. Operating up to 200 °C, this transistor offers reliable performance in various electronic designs.
AM80912-030
STMicroelectronics AM80912-030 is an NPN BJT transistor with 7.8 dB min power gain, ideal for L Band applications. It has a max power dissipation of 75 W and can handle up to 3.5 A collector current. Suitable for switching purposes in high-frequency circuits due to its ceramic-metal package and flat terminal form.
BLU15/12
BLU15/12 by NXP Semiconductors is an NPN RF power BJT designed for amplifier applications. It features a max power dissipation of 35W, operates at ultra-high frequencies, and offers a min power gain of 7.8 dB. Its robust design supports high temperatures up to 200 °C.
LFE15600XTRAY
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 12 A; Additional Features: WITH EMITTER BALLASTING RESISTORS; Case Connection: EMITTER;
SD1414-12
SD1414-12 by STMicroelectronics is an NPN RF power BJT designed for amplifier applications. It features a max power dissipation of 150W, operates at up to 200 °C, and supports ultra-high frequency bands. Its flat terminal design allows for easy surface mounting.
BLT52
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): 2.5 A; Minimum Power Gain (Gp): 8 dB; Package Body Material: CERAMIC, METAL-SEALED COFIRED;
MAX2602ESA+
Maxim Integrated
NPN; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Collector Current (IC): 1.2 A; Package Body Material: PLASTIC/EPOXY; Package Shape: RECTANGULAR;
RXB06150W
RXB06150W by NXP Semiconductors is an NPN RF power BJT designed for amplifier applications. It features a max collector-emitter voltage of 15V, a nominal transition frequency of 540 MHz, and operates at temperatures up to 200 °C. Its ceramic, metal-sealed package ensures reliability in ultra-high frequency environments.
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SD1457
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 108 MHz; Maximum Power Dissipation (Abs): 100 W; Maximum Collector Current (IC): 10 A;
SD1437
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 19.4 W; Maximum Collector Current (IC): .45 A; No. of Terminals: 4;
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 150 W; Maximum Collector Current (IC): 9 A; JESD-30 Code: R-PDFM-F6;
SD1456
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 150 W; Maximum Collector Current (IC): 16 A; Maximum Collector-Emitter Voltage: 33 V;
SD1446
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): 12 A; Maximum Collector-Emitter Voltage: 18 V; JESD-30 Code: O-PRFM-F4;
SD1433
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 58 W; Maximum Collector Current (IC): 2.5 A; Transistor Element Material: SILICON;
SD1458
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 140 W; Maximum Collector Current (IC): 10 A; Package Style (Meter): FLANGE MOUNT;
SD1407
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 270 W; Maximum Collector Current (IC): 20 A; No. of Terminals: 4;
SD1439
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 8.75 W; Maximum Collector Current (IC): .22 A; JESD-30 Code: O-PRPM-F4;
SD1423
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 29 W; Maximum Collector Current (IC): 2.5 A; Transistor Application: AMPLIFIER;
SD1455
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 140 W; Maximum Collector Current (IC): 8 A; JESD-30 Code: O-PRPM-F4;
SD1425
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 43 W; Maximum Collector Current (IC): .15 A; Minimum DC Current Gain (hFE): 20;
SD1456(TCC3100)
NPN; Surface Mount: YES; Maximum Collector Current (IC): 16 A; Maximum Operating Temperature: 200 Cel; Transistor Element Material: SILICON; Highest Frequency Band: VERY HIGH FREQUENCY BAND;
SD1414
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 150 W; Maximum Collector Current (IC): 9 A; Highest Frequency Band: ULTRA HIGH FREQUENCY BAND;
SD1434
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 175 W; Maximum Collector Current (IC): 10 A; No. of Elements: 1;
SD1405
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): 20 A; JESD-30 Code: O-PRFM-F4; Qualification: Not Qualified;
SD1411
NPN; Configuration: SINGLE WITH BUILT-IN RESISTOR; Surface Mount: YES; Maximum Power Dissipation (Abs): 330 W; Maximum Collector Current (IC): 40 A; Minimum DC Current Gain (hFE): 15;
SD1424
NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): .15 A; Minimum DC Current Gain (hFE): 20; Maximum Collector-Emitter Voltage: 25 V;
SD1449
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 19.4 W; Maximum Collector Current (IC): .44 A; Transistor Element Material: SILICON;
Asi Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 270 W; Maximum Collector Current (IC): 20 A; Qualification: Not Qualified;
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